1. 
[syn: dissociable, separable, severable]
The Collaborative International Dictionary of English v.0.48:
Dissociable \Dis*so"cia*ble\, a. [L. dissociabilis, fr.
   dissociare: cf. F. dissociable. See Dissociate.]
   1. Not well associated or assorted; incongruous.
      [1913 Webster]
            They came in two and two, though matched in the most
            dissociable manner.                   --Spectator.
      [1913 Webster]
   2. Having a tendency to dissolve social connections;
      unsuitable to society; unsociable.
      [1913 Webster]
WordNet (r) 3.0 (2006):
dissociable
    adj 1: capable of being divided or dissociated; "often drugs and
           crime are not dissociable"; "the siamese twins were not
           considered separable"; "a song...never conceived of as
           severable from the melody"; [syn: dissociable,
           separable, severable]